主权项 |
1. A reactor comprising:
a reaction-side flow passage through which a fluid as a reaction object flows; and a catalyst structure provided in the reaction-side flow passage, including:
a body part formed in a raised and depressed plate shape, the body part partitioning the reaction-side flow passage into a plurality of flow passages disposed side by side in a direction perpendicular to a flow direction of the fluid,a catalyst carried on the body part to promote a reaction of the fluid, andone or more communication holes to make the plurality of flow passages partitioned by the body part communicate with each other. |